[  434.620919] netconsole: network logging started
[  436.839476] netconsole selftest: netcons_4RfKh
[  439.020431] netconsole selftest: netcons_4RfKh
[  441.307325] netconsole selftest: netcons_4RfKh
[  443.489441] netconsole selftest: netcons_4RfKh